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[Bug middle-end/36877] New: [4.3/4.4 Regression] -O0 -fopenmp -march=i386 atomics
- From: "jakub at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 19 Jul 2008 18:52:40 -0000
- Subject: [Bug middle-end/36877] New: [4.3/4.4 Regression] -O0 -fopenmp -march=i386 atomics
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
int i;
float f;
void foo (void)
{
#pragma omp atomic
i++;
}
doesn't link when not compiling for i486+ at -O0 since the changes to support
parloops.
--
Summary: [4.3/4.4 Regression] -O0 -fopenmp -march=i386 atomics
Product: gcc
Version: 4.3.1
Status: UNCONFIRMED
Keywords: openmp
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: jakub at gcc dot gnu dot org
ReportedBy: jakub at gcc dot gnu dot org
GCC target triplet: i386-linux
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36877